Lykke Sanders (chiefshark8)

There was no significant relationship between perioperative RBC wastage, the type of craniofacial procedure performed, or the duration of surgical time. Children who received a perioperative transfusion and had RBC wastage weighed significantly less than those who received a full volume. These findings suggest that for craniofacial surgical patients weighing less than 10 kg, a protocol that splits cross-matched RBC units can decrease perioperative RBC wastage and blood donor exposure. A future prospective study will determine the success of this intervention as well as the potential to decrease exposure to multiple blood donors.Spiral computed tomography is a gold standard in diagnostics of intraorbital pathological changes. Modern software provides great opportunities at viewing and analyzing DICOM files. Earlier, the authors introduced a method of computed exophthalmometry for precise measurement of globes' position even in the cases of lateral orbital rim fracture. However, eye proptosis is known to be depending on the eye length (ocular component), retrobulbar volume (orbital component), as well as anatomy of neurocranium and brain (cerebral component). Nevertheless, conventional Hertel exophthalmometry and other proposed methods do not specify the component, involved in the pathogenesis of enophthalmos or exophthalmos, that is why additional examinations are required. In this article, the authors propose a novel approach, which can complement and/or substitute instrumental methods used for differential diagnostics of enophthalmos or exophthalmos.Introduction Congenital unilateral lower lip palsy - also known as asymmetric crying facies - is isolated asymmetry of the lower lip unilaterally. It is characterized by isolated lower lip asymmetry during smiling and speech. Although etiology is unknown, depressor labii inferioris (DLI) weakness is hold responsible. Aim Purpose of this study was to evaluate the effectiveness of contralateral depressor labii inferioris botulinum toxin injection on patients' concern levels and patient satisfaction. Ten units of botulinum toxin A injection was carried out to the healthy contralateral side. Methodology Eleven patients were treated. Patients' pretreatment and posttreatment concern regarding asymmetry during speech and smiling was evaluated with a questionnaire. Patients' perception of treatment satisfaction was also evaluated with a questionnaire. Results Mean score related to concern about asymmetric appearance during smiling decreased from 1.6 ± 0.8 to 0.5 ± 0.5. Mean score related to concern about asymmetric appearance during speech decreased from 1.6 ± 0.5 to 0.4 ± 0.5. Eleven out of 11 patients reported improvement with speech whereas 10 out of 11 patients reported improvement with smiling. No weakness about oral competence was reported. Conclusion Most congenital unilateral lower lip palsy patients are concerned regarding their asymmetric appearance while smiling or speaking. Chemodenervation of the contralateral DLI muscle reduces concern levels and has high patient satisfaction. Chemodenervation of the contralateral healthy DLI muscle is a valid, practical treatment option.Background Orthodontists and surgeons have been looking for more accurate methods to predict surgical outcomes in patients with skeletal discrepancies. Methods The sample consisted of 20 patients from the surgical clinic of a graduate orthodontic program who had been treated with Le Fort I maxillary movement, bilateral sagittal split osteotomy, with or without genioplasty. All patients had to have preoperative (T0) and at least 6 months postoperative (T1) cone-beam computed tomographies that were imported to Dolphin 3-dimensional (3D) software. The 3D voxel-based superimposition on the cranial base was performed for T0 and T1 to accurately measure the skeletal surgical movements. A virtual orthognathic surgery was performed on T0 to mimic the actual skeletal osteotomies using the treatment simulation tool